WebA realistic modelling of the way biofilms form and evolve in time requests a dynamic approach. In this study, the proposed route uses continuous-flow bioreactors under controlled flow rates and temperature in the culture medium containing bacteria or fungi. 3D printed, Polylactic acid (PLA), flow-based bioreactors with integrated copper electrodes …

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WebAug 26, 2024 · The biofilms were exposed until 12 h to an electric field of 1.5 V/cm with a current density of 15 μA/cm 2. To limit the reactive oxygen species production, the … WebA disturbed balance within the dental biofilm can result in the dominance of cariogenic and periodontopathogenic species and disease development. Due to the failure of pharmacological treatment of biofilm infection, a preventive approach to promoting healthy oral microbiota is necessary. This study analyzed the influence of Streptococcus … easy castle cake tutorial

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WebA rotating disk electrode (RDE) was used to investigate the concentration loss and impedance characteristics of anodic biofilms in microbial fuel cells (MFCs). Amperometric time-current analysis revealed that at the rotation rate of 480 rpm, a maximum current density of 168 µA cm(-2) can be achieved … WebFeb 15, 2024 · Although the biofilm had high resistance against the fluid shear force exerted by increasing the linear flow velocity (Fig. 4, Fig. 5 d), it appeared that biofilm bonds or stickiness were compromised under the influence of electrolysis process induced by an electric current application and the biofilm removal from the membrane surface was ... WebBiofilms consists of electrically charged molecules that are affected by external electric fields. Thus, when an electric field is applied, it creates interruption of metabolism, … easy cast screen mirroring download